WO2016149803A1 - Cric pour motocyclette - Google Patents

Cric pour motocyclette Download PDF

Info

Publication number
WO2016149803A1
WO2016149803A1 PCT/CA2016/050295 CA2016050295W WO2016149803A1 WO 2016149803 A1 WO2016149803 A1 WO 2016149803A1 CA 2016050295 W CA2016050295 W CA 2016050295W WO 2016149803 A1 WO2016149803 A1 WO 2016149803A1
Authority
WO
WIPO (PCT)
Prior art keywords
arm
motorcycle
base
jack
cradle
Prior art date
Application number
PCT/CA2016/050295
Other languages
English (en)
Inventor
Basil Paul Andrews
Original Assignee
Basil Paul Andrews
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CA2886714A external-priority patent/CA2886714A1/fr
Application filed by Basil Paul Andrews filed Critical Basil Paul Andrews
Priority to US15/561,255 priority Critical patent/US20180057086A1/en
Publication of WO2016149803A1 publication Critical patent/WO2016149803A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H3/00—Separate supports or holders for parking or storing cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/0007—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby for engines, motor-vehicles or bicycles
    • B25H1/0014—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby for engines, motor-vehicles or bicycles for motorcycles or bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H1/00—Supports or stands forming part of or attached to cycles
    • B62H1/02—Articulated stands, e.g. in the shape of hinged arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads

Definitions

  • This invention relates generally to motorcycle jacks and more particularly to portable motorcycle jacks.
  • motorcycles are typically manufactured with a side kickstand on which the motorcycle rests when not in use along with resting on the front and rear tires of the motorcycle. This resting position tilts the motorcycle to the side of the kickstand but also locks the front and rear tires in place.
  • motorcycles require periodic maintenance such as chain cleaning, lubrication, adjustment, and tire or wheel inspecting, among other maintenance procedures. To perform such inspection and maintenance, the rear wheel is raised off the ground so the rear wheel may spin freely. This maintenance often needs to be performed away from a garage, for example, while away from home during a ride.
  • Mechanisms for raising a motorcycle's rear wheel are known. Typically, however, such mechanisms are over-sized, not portable, not easily adjustable, not compactly stored, or less stable than desired. Additionally, such mechanisms may not be economically fabricated.
  • FIG. 1 is a perspective view illustrating the Pickens device.
  • the Pickens device is comprised of three basic elements joined together to be placed opposite the kickstand for raising the motorcycle rear wheel.
  • the motorcycle engaging means is inserted into a passage through a rear axle of the motorcycle, the base arm contacts the ground, and pivoting the device towards the motorcycle rear wheel in conjunction with and opposite the kickstand lifts the rear wheel of the motorcycle.
  • the unit When pivoted towards the motorcycle, the unit "locks" in place to keep raised the rear wheel of the motorcycle.
  • Any force the user exerts on the motorcycle for maintenance can jar the motorcycle engaging means, a stepped insert, out of place.
  • the angle of the lift arm relative to the base arm is fairly close to 180 degrees, affecting the stability of the device, providing very little locking force.
  • the small contact point with the swingarm of the motorcycle and the small contact point with the ground makes the device less stable than would otherwise be desired.
  • the edge on which the device rests when in use results in rocking of the device as work is being done leading to instability and unlocking of the device.
  • some motorcycles with tubular axles, particularly ones with single-sided swingarms are configured so that the axle rotates with the wheel. Use of the Pickens device with such arrangements will prevent rotation of the axle and in turn the wheel as a result of frictional engagement between the axle and the non-rotatable motorcycle engaging means.
  • some manufacturers cap the end of the tubular axle preventing insertion of the motorcycle engaging means.
  • the rear axle securing nut is narrow, approximately a quarter to a half an inch, providing a small contact point and further providing metal to metal contact point. This can also lead to scratching and other damage to the nut or threads on the axle. Moreover, manufacturers' attachment of other devices to the nut renders this device unusable without modifications from the user. Finally, the base arm has a small contact point with the ground, relying on a corner of the base to gain a foothold.
  • the present disclosure provides a portable motorcycle jack supporting a front or rear wheel of the motorcycle.
  • the motorcycle jack has a U channel base arm having a web and two side flanges.
  • a lift arm defined by a body has a base end and a cradle end. At the base end, the lift arm is hingedly attached to the two side flanges of the base arm providing a hinged joint.
  • the cradle end of the lift arm has a cradle for engaging the swing arm of the motorcycle.
  • a pivot pin mounts the lift arm within the base arm for hinged movement between a folded position in which the lift arm is contained within the base arm and a hyper-extended position in which the lift arm moves over the hinged joint to extend outwardly from the base arm to an over-fulcrum angle defined by the relative position of the longitudinal axis of the lift arm to the longitudinal axis of the base arm for supporting the rear wheel of the motorcycle.
  • the base arm also has a foot that rests coplanar with the ground when in use.
  • the present disclosure provides a portable motorcycle jack for supporting a front or rear wheel of a motorcycle.
  • the portable motorcycle jack has a base arm hingedly connected at one end to a lift arm at a base end of the base arm for hinged rotation between a folded non-deployed position and a deployed position in which the lift arm and the base arm define an over-fulcrum angle to maintain the portable motorcycle jack in the deployed configuration in response to a weight of the motorcycle acting on a cradle end of the lift arm which is opposite said base end.
  • a cradle is connected to the cradle end for supporting the swing arm of the motorcycle, and a foot on the base arm opposite the one end is configured to rest coplanar with an underlying surface when in use.
  • FIGURE la is a perspective view of the Pickens portable motorcycle jack arrangement
  • FIGURE lb is a perspective view of the Hunt portable motorcycle jack arrangement
  • FIGURE 2 is a perspective view of an exemplary portable motorcycle jack in an extended configuration
  • FIGURE 3 is a perspective view of the portable motorcycle jack of Figure 2 in a folded configuration
  • FIGURE 4 is a side elevation view of the portable motorcycle jack of Figure 2 in a folded configuration
  • FIGURE 5 is a side elevation view of the portable motorcycle jack of Figure 2 folded and adjusted to a shorter length
  • FIGURE 6a is a side elevation view of the portable motorcycle jack of Figure 2 in an extended configuration adjusted to a first length
  • FIGURE 6b is a side elevation view of the portable motorcycle jack of FIGURE 6a adjusted to a second length
  • FIGURE 6c is a side elevation view of the portable motorcycle jack of FIGURE 6a adjusted to a third length
  • FIGURE 6d is a side elevation view of
  • FIGURE 28f is a front perspective view of the portable motorcycle jack of Figure 27 in a folded position
  • FIGURE 29a is a front perspective view of an alternate embodiment of the portable motorcycle jack in an extended position preparing to receive a locking pin
  • FIGURE 29b is a rear perspective view of the portable motorcycle jack of Figure 29a
  • FIGURE 30a is a front perspective view of the portable motorcycle jack of Figure 29a having a locking pin inserted
  • FIGURE 30b is a rear perspective view of the portable motorcycle jack of Figure 29a having a locking pin inserted
  • the present invention provides a portable motorcycle jack indicated generally by the reference numeral 100 in the accompanying figures.
  • the motorcycle jack 100 has a base arm 102 hingedly attached to a lift arm 120. In use, the base arm 102 rests on the ground, and the lift arm 120 engages with the motorcycle.
  • the base arm 102 is of a generally U-channel shape with a base web 104 from which opposing sides 106 extend.
  • the base arm 102 further has at least one foot 110 that rests co-planar with the ground when the motorcycle jack 100 is in use.
  • the foot 110 may extend from the base web 104 and the sides 106.
  • the at least one foot 110 may extend simply from the base web 104.
  • the at least one foot 110 may be more accurately described as feet that extend from the sides 106 but not the web 104 of the base arm 102.
  • the foot 110 may extend in any other variation from the base arm 102 towards the ground that permits it to be co-planar with the ground when in use.
  • the foot 110 may have teeth 112 as shown in the accompanying Figures 2-12 to provide a grip for multiple flooring types.
  • a suitable material such as high strength low alloy (HSLA) steel rather than a soft aluminum also limits wearing the grip provided by the teeth 112.
  • the teeth 112 may be used to grip smooth surfaces and prevent the unit from sliding. They may also be used for rough surfaces.
  • the teeth 112 may be used on smooth concrete, asphalt, painted and epoxy flooring among other flooring types.
  • the foot 110 may be padded to prevent damage to floors such as epoxy floors, polished floors, and painted floors.
  • the lift arm 120 is hinged to the base arm 102 in a way that permits it to pivot from a folded position ( Figures 3, 4, and S), in which the lift arm 120 is contained within the base arm 102, to an extended position ( Figures 2 and 6a - 8) in which the lift arm 120 is hyperextended outwardly to an over-fulcrum angle ⁇ defined by the relative position of the longitudinal axis of lift arm 120 to the longitudinal axis of the base arm 102 for supporting the rear wheel of the motorcycle.
  • Hinging of the lift arm 120 to the base arm 102 may be accomplished by the use of a clevis pin. Alternate attachment means are also possible such as a spring loaded ball bearing or other means known to one skilled in the art.
  • a pivot pin 140 mounts the lift arm 120 within the base arm 102. Accordingly, the base arm 102 has a series of apertures 108 for receiving the pivot pin 140. Although four pairs of apertures 108 are shown in the accompanying figures, one two, three, five or any suitable number of apertures 108 may be used. In the accompanying figures, the apertures 108 are shown to be linearly arranged on a slope relative to the length of the base arm 102.
  • the use of multiple pairs of apertures 108 permits the length of the motorcycle jack 100 to be adjusted for varying heights of motorcycle swing arms relative to the ground.
  • a cotterless hitchpin with a spring activated locking method may be used.
  • Other means of fixing the unit at different lengths may be also be used as will be known to the those skilled in the art.
  • nuts, bolts, washers and the like may be used, these are less preferred.
  • the sloping of the apertures 108 permits the over-fulcrum angle ⁇ of the motorcycle jack 100, when extended, to remain substantially the same regardless of which length or aperture pair 108 is selected.
  • figures 6a, 6b, 6c, and 6d show the motorcycle jack 100 in an extended position wherein the over-fulcrum angle ⁇ of the longitudinal axis of lift arm 120 relative to the longitudinal axis of the base arm 102 remains substantially the same at extension despite the use of different apertures 108 for length adjustment.
  • the over-fulcrum angle ⁇ should be between 10 to 20 degrees to provide stabilization of the motorcycle jack 100, preferably between 15 to 20 degrees.
  • the region 107 of the sides 106 having the apertures 108 is made larger and obliquely angled relative to the length of the base arm 102 to accommodate the number and sloping of the linearly arranged apertures 108.
  • this is preferred for economical fabrication, it is contemplated that the entire base arm 102 could be made larger or any portion of the base arm 102 could have differing dimensions to accommodate the apertures 108.
  • the pivot pin 140 that extends through the apertures 108 also extends through holes 130 in a base end 122 of the lift arm 120. Because adjustment is contemplated along the base arm 102, only one pair of holes 130 is shown in the accompanying figures for the lift arm 120. However, it is possible to have multiple pairs of holes 130 in the lift arm 120 along with multiple pairs of apertures in the base arm 102.
  • the lift arm 120 has a body 121 having an cradle end 124.
  • the base end 122 of the lift arm 120 attaches to the sides 106 of the base arm 102.
  • a cradle 132 extends from the cradle end 124 of the lift arm 120 for engaging the swing arm of the motorcycle.
  • the cradle 132 may in one embodiment comprise a seat portion 135 and a back portion 133 to hold the swing arm of the motorcycle.
  • the back portion 133 extends in the same direction as the lift arm 120 whereas the seat portion 135 extends generally perpendicularly from the lift arm 120 and back portion 133.
  • the cradle 132 has a first portion 134 and a second portion 136 that are staggered in height relative to each other.
  • the staggering of the first and second portions respectively 134, 136 accommodates the common design of rear swing arms of motorcycles that are generally angled downward toward the rear of the motorcycle.
  • other variations of a cradle are envisioned to accommodate variations in designs of the swing arm.
  • the first portion and the second portion may not be staggered if the rear swing arm of a motorcycle does not slope downwardly.
  • the cradle may be rotatably attached to the cradle end of the lift arm for accommodating the swing arm on the motorcycle.
  • the cradle 232 may be rotatably attached to the cradle end 124 of the lift arm 120 for rotating in an arcuate path from the lift arm 120 to engage with the swing arm on the motorcycle.
  • this design may accommodate various degrees of sloping of the motorcycle swing arm.
  • the cradle 232 may be bolted, riveted, or otherwise rotatably secured to the cradle end 124 of the lift arm 120 as will be known to one with skill in the art.
  • the cradle 232 may take the position shown in Figure 14.
  • the cradle 232 may rotate in an arcuate path relative to its engagement with the lift arm 120 and may halt rotation upon its registration with, the body 121 of the lift arm 120.
  • the registration of the first portion 234 with the body 121 of the lift arm 120 acts as a stop for the rotation of the cradle 232 relative to the lift arm 120.
  • the registration of the second portion 236 with the body 121 of the lift arm 120 acts as a stop for the rotation of the cradle 232 relative to the lift arm 120.
  • the cradle rotates 20 to 25 degrees from the longitudinal axis of the lift arm before it is limited by the body 121 of the lift arm 120.
  • this angle may be modified by increasing or decreasing the distance between the body 121 of the lift arm 120 and the cradle 232 so that the angle of rotation from the longitudinal axis or ' the arcuate path is either increased or decreased, respectively.
  • the cradle may have a receiving portion for receiving a corresponding protrusion such as a bolt extending from the motorcycle swing arm.
  • the cradle 332 is a Y-shaped piece integral with the lift arm 120.
  • the cradle 332 has a receiving portion 331 that is a cut-out for receiving a corresponding protrusion.
  • the protrusion may already extend from the motorcycle swing arm or may be added to the motorcycle swing arm for being received in the cut-out portion 331.
  • a spool is the protrusion 350 being received in the receiving portion 331.
  • the protrusion 350 may be a bobbin or pin or any other suitable protrusion as will be known to one with skill in the art.
  • the cradle 332 is shown as a Y-shaped piece integral with the lift arm, it may be a U shaped piece, a ring, or of any suitable shape having a receiving portion capable of receiving a corresponding protrusion.
  • the receiving portion 331 may be a cut-out portion or a recessed portion for receiving the corresponding protrusion. In any of these instances, the cradle 332 may be integral with or attached to the lift arm 120.
  • the cradle may have an insertable portion for insertion into a hollow rear axle of a motorcycle.
  • the cradle 432 has an insertable portion 460 for insertion into a hollow rear axle of a motorcycle.
  • the insertable portion 460 is comprised of tubular portion 462 having a rotatable head 464 insertable into the hollow rear axle.
  • the rotatable head 464 permits rotation of the motorcycle rear wheel without spinning the portable motorcycle jack.
  • the head 464 may be made of Teflon, polyurethane, or any other suitable material to limit damage to the axle of the wheel when inserted.
  • the cradle 432 and lift arm 121 may be integral or attached.
  • the insertable portion 460 is attached to the cradle 433 by a pin inserted through the back portion 432 and into the tubular portion 460. It may be formed integrally with the cradle 433 or otherwise attached as will be apparent to one with skill in the art. It is envisioned that this motorcycle jack may be used with double or single-sided swing arms.
  • the foot 110 may be pivotally joined to allow for arcuate rotation relative to a surface.
  • the foot 110 is pivoted to allow for contact with a sloping or uneven ground.
  • the motorcycle jack 100 can lean rather than slide under the weight of the motorcycle.
  • the feet 110 may extend from legs 111 that themselves extend from a back 114 that is pivotally joined to the base web 104.
  • the back 114 may have an aperture 116 for receiving a fastener 118 that extends through an aperture in the base web 104 for pivoting connection.
  • the legs 111 are shown on the exterior surface embracing the base arm 102, they may instead be on the interior surface so that the legs 111 are embraced by the base arm 102. Any suitable pivoting means are envisioned as will be known to one with skill in the art.
  • the lift arm 120 is shown to be a U-channel shape. It may, however, have other shapes such as a generally rectangular prism or a cylinder or any other suitable shape that supports a cradle 132 and hingedly joins to the base arm 102. It may be a solid or hollow so long as the holes 130 are present to permit engagement of the pivot pin 140.
  • the U-channel shape is the preferred embodiment for economical fabrication of the motorcycle jack 100.
  • the lift arm 120 further has rounded edges 138 along the base end 122 to permit the hinged rotation of the lift arm 120 within the base arm 102 without obstruction.
  • the web 104 may also or instead be cut away to permit such unobstructed rotation.
  • Figure 7 illustrates an embodiment of the present invention prior to full engagement with the motorcycle.
  • the motorcycle jack 100 is unfolded from its folded compact condition but not hyper-extended as when fully engaged.
  • the base arm 102 is placed with the foot 110 co-planar or flush with the ground, and the cradle 132 is placed around the motorcycle swing arm.
  • the motorcycle is resting on its kickstand and front and rear tires. Once in position, the base arm 102 can be kicked, pushed, or otherwise urged inward or toward the motorcycle.
  • the teeth 112 on the foot 110 help hold the base arm 102 to the ground.
  • a locking pin 141 may be inserted through another pair of apertures 108 to retain the motorcycle jack 100 in its hyperextended position. While the pivot pin 140 provides a hinged joint for folding and unfolding the motorcycle jack 100, the locking pin 141 limits further movement by limiting hinged rotation. Thus, the motorcycle jack 100 can remain in the hyperexended position limiting unintentional folding of the motorcycle jack 100 when in use.
  • the locking pin 141 may take the form of the pivot pin 140 as described above. Although the pivot pin 140 and the locking pin 141 are shown to have a ring 143 for ease of gripping and removal, other grips may also be used.
  • pivot pin 140 and/or the locking pin 141 may have indentations, ribbing, or rubber padding at their ends for ease of holding the pins 140, 141.
  • Other locking pins or gripping means will be known to one with skill in the art.
  • an attachment may be further be provided that extends from the base arm 102 to enable safe disengagement from the motorcycle.
  • This attachment may be a strap that is threaded through slotted apertures 142 in the base arm 102 or otherwise attached in the base arm 102 and facing outwardly or away from the motorcycle. The strap or other attachment may simply be pulled to disengage the motorcycle jack more safely from the kickstand. The motorcycle jack may then be folded for compact storage.
  • the motorcycle jack 100 may be made of metal, stainless steel, high strength low alloy steel, other alloys, or other materials that provide a suitable strength to weight ratio.
  • the present disclosure provides a portable motorcycle jack 500 for supporting a rear wheel of a motorcycle as shown in, for example, Figure 26.
  • the portable motorcycle jack 500 has a base arm 502 hingedly connected at one end 514 to a lift arm 520 at a base end of the base arm for hinged rotation between a folded non-deployed position and a deployed position in which the lift arm 520 and the base arm 502 define an over-fulcrum angle to maintain the portable motorcycle jack 500 in the deployed
  • a cradle is connected to the cradle end 524 for supporting the swing arm of the motorcycle, and a foot on the base arm 502 opposite the one end 514 is configured to rest coplanar with an underlying surface when in use.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

L'invention concerne un cric pour motocyclette portatif comprenant un bras de base et un bras de levage raccordés par charnière pour plier les deux éléments ensemble. Le bras de base comprend un pied qui repose de façon coplanaire avec le sol lors de l'utilisation. Le bras de levage est raccordé par charnière au bras de base au niveau de l'extrémité de base et comprend un berceau permettant l'entrée en prise de la motocyclette au niveau d'une extrémité de berceau. Selon un autre aspect de l'invention, le bras de base comprend une pluralité d'ouvertures agencées de manière linéaire et inclinées par rapport au bras de base de manière à permettre un réglage de la longueur du cric de motocyclette tout en maintenant l'angle au-dessus du point d'appui du bras de base par rapport au bras de levage quelle que soit la longueur sélectionnée.
PCT/CA2016/050295 2015-03-25 2016-03-16 Cric pour motocyclette WO2016149803A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US15/561,255 US20180057086A1 (en) 2015-03-25 2016-03-16 Motorcycle Jack

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CA2886714A CA2886714A1 (fr) 2014-03-26 2015-03-25 Cric de levage pour motocyclette
CA2,886,714 2015-03-25
US14/669,328 2015-03-26
US14/669,328 US20150307147A1 (en) 2014-03-26 2015-03-26 Motorcycle Jack
CA2,905,661 2015-09-25
CA2905661A CA2905661A1 (fr) 2015-09-25 2015-09-25 Verin de motocyclette

Publications (1)

Publication Number Publication Date
WO2016149803A1 true WO2016149803A1 (fr) 2016-09-29

Family

ID=56976980

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2016/050295 WO2016149803A1 (fr) 2015-03-25 2016-03-16 Cric pour motocyclette

Country Status (3)

Country Link
US (1) US20180057086A1 (fr)
CA (1) CA2905661A1 (fr)
WO (1) WO2016149803A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3693256A1 (fr) * 2019-02-08 2020-08-12 Niche Commerce, S.L. Support pour véhicules à deux roues

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022004121B3 (de) 2022-11-04 2023-11-30 Joachim Skrotzki Mobile und abnehmbare Fahrradständeraufnahme mit abnehmbarem Fahrradständer

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Publication number Priority date Publication date Assignee Title
CA2406487A1 (fr) * 2002-10-17 2004-04-17 Peter Johann Kielland Cric de motocyclette
US7188854B1 (en) * 2005-01-14 2007-03-13 Howard Pickens Motorcycle jack
US8480059B2 (en) * 2011-04-20 2013-07-09 Gregory Hunt Portable adjustable motorcycle prop jack

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US5498015A (en) * 1995-03-30 1996-03-12 Trout; Jerry J. Bicycle stand
US7198443B2 (en) * 2005-02-03 2007-04-03 Macomber Iii Chester E Motorcycle transport system and method therefor
US7516973B2 (en) * 2005-04-14 2009-04-14 Gerardo Mielke Motorcycle stands
US20090256123A1 (en) * 2008-04-11 2009-10-15 Darby Bernard Heck Dual center-mount and rear axle stand for motorbikes and method of use
US8033514B2 (en) * 2009-08-03 2011-10-11 Lemus Edward M Motorcycle stand
US8424895B1 (en) * 2010-05-25 2013-04-23 Daniel P. Stokes Portable auxiliary jack stand for two-wheeled vehicles
US20130292921A1 (en) * 2012-05-02 2013-11-07 Terry Vanderschuur Repositionable Bike Stand
US20140265236A1 (en) * 2013-03-15 2014-09-18 Harris Tooling International Pty. Ltd. Stand Bracket For A Bicycle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2406487A1 (fr) * 2002-10-17 2004-04-17 Peter Johann Kielland Cric de motocyclette
US7188854B1 (en) * 2005-01-14 2007-03-13 Howard Pickens Motorcycle jack
US8480059B2 (en) * 2011-04-20 2013-07-09 Gregory Hunt Portable adjustable motorcycle prop jack

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3693256A1 (fr) * 2019-02-08 2020-08-12 Niche Commerce, S.L. Support pour véhicules à deux roues
US11358665B2 (en) 2019-02-08 2022-06-14 Niche Commerce, S.L. Support for two-wheeled vehicles

Also Published As

Publication number Publication date
CA2905661A1 (fr) 2017-03-25
US20180057086A1 (en) 2018-03-01

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